Results 1 to 9 of 9

Thread: Need 1 Piston for 502 GEN V

  1. #1
    vandeanoo
    I just dropped a valve in my 502 and destroyed the piston. Does anyone know where I can purchase a replacement piston. :idea: The bottom of piston is stamped JE700.
    Any help would greatly be appreciated.
    Dean

  2. #2
    HP350SC
    They are J&E pistons. Contact them directly and see if they will sell you one. Might be cheaper than going through merc.

  3. #3
    GofastRacer
    J & E will sell anyhting you need, just give them a call and give them the number!.. :smile:
    J & E (http://www.jepistons.com/automotive.asp)

  4. #4
    HP350SC
    That's good to hear. I had to buy a slug for my old 350 and GM could not cross over part #. Only available from merc. They wanted $129 for 1 cast piston! Yeah right!

  5. #5
    GofastRacer
    That's good to hear. I had to buy a slug for my old 350 and GM could not cross over part #. Only available from merc. They wanted $129 for 1 cast piston! Yeah right!
    Note to self: Never go to a dealer!..

  6. #6
    vandeanoo
    Thanks for the info. Hopefully it will be something they stock.

  7. #7
    david_396
    on ebay:
    Chevy 502 Piston, New
    This auction is for ONE (not a set) , never used Chevy 502 BBC forged aluminum piston. This is a “standard” size O.E. GM Factory piston made by JE Pistons. Wrist pin is not included. Rings are NOT included.
    http://cgi.ebay.com/ebaymotors/ws/eB...ategory=33623&

  8. #8
    vandeanoo
    Look like the one i need. But I might be better off going to J&E since I need the rings and conn. rods. Plus they are only about 30 mins from me. Unless $25.00 is a super deal for that piston. I would'nt think a single piston would be more then $50.00. But, I could be wrong. THanks for the link :wink:

  9. #9
    Junior Member
    Join Date
    Oct 2010
    Posts
    1
    Vandeanoo, I have 8 standard 502 used pistons..had over heating problem on jet boat..pistons were checked by southwest engines in San bernardino, Calif. all checked with in specs.
    although number 8 cylinder has to be bored. I decided to bore all 8 and fit new 30 over pistons. Tlhemmme@aol.com

Similar Threads

  1. GM piston ID
    By KonaJet74 in forum Gear Heads
    Replies: 0
    Last Post: 08-10-2006, 10:05 PM
  2. piston help
    By Nucking futs in forum Gear Heads
    Replies: 16
    Last Post: 11-13-2005, 04:57 PM
  3. Piston Chamber Cleaning and Piston Cleanup ?
    By baddassbaron in forum Gear Heads
    Replies: 5
    Last Post: 05-10-2004, 02:44 AM
  4. Piston ?
    By RiverCityJet in forum Gear Heads
    Replies: 3
    Last Post: 04-17-2004, 11:11 AM
  5. Cam and Piston help?
    By miller19j in forum Gear Heads
    Replies: 12
    Last Post: 01-28-2003, 08:33 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •